Operating instructions
cod. 1592001300
1592001300 XC440C gb r1.0 07.06.2004.doc
rel. 1.0
Page
26 / 28
20. Default value
Name
°C
°F
bar
PSI Level
Description
Range
SEtC
-18,0
0
2,3
33
--
Set point for compressors
LSE÷HSE
SEtF
35,0
95
15,1
220
--
Set point for fans
LSF÷HSF
OA1
CPr
CPr
CPr
CPr
Pr2 Outputs 1 configuration
CPr(0) - FAn(1) - StP(2) - ALr(3) - LIn(4) -
nu(5)
OA2
CPr
CPr
CPr
CPr
Pr2 Outputs 2 configuration
CPr(0) - FAn(1) - StP(2) - ALr(3) - LIn(4) -
nu(5)
OA3
CPr
CPr
CPr
CPr
Pr2 Outputs 3 configuration
CPr(0) - FAn(1) - StP(2) - ALr(3) - LIn(4) -
nu(5)
OA4
CPr
CPr
CPr
CPr
Pr2 Outputs 4 configuration
CPr(0) - FAn(1) - StP(2) - ALr(3) - LIn(4) -
nu(5)
CtyP
SPo
SPo
SPo
SPo
Pr2 Compressor type
SPo(0) - dPo(1) - Scr(2)
StP
CL
CL
CL
CL
Pr2 Valve outputs polarity
OP(0) - CL(1)
PC1
25
25
25
25
Pr2 Power of compressor 1
0 ÷ 255
PC2
25
25
25
25
Pr2 Power of compressor 2
0 ÷ 255
PC3
25
25
25
25
Pr2 Power of compressor 3
0 ÷ 255
PC4
25
25
25
25
Pr2 Power of compressor 4
0 ÷ 255
FtyP
404
404
404
404
Pr2 Freon Type
r22(0) - 404(1) - 507(2) - 134(3) - 717(4)
rty
db
db
db
db
Pr2 Type of regulation
db(0) - Pb(1)
Sty
yES
yES
yES
yES
Pr2 Compressor rotation
no(0) - yES(1)
rot
yES
yES
yES
yES
Pr2 Fans rotation
no(0) - yES(1)
PbC
Cur
Cur
Cur
Cur
Pr2 Probe 1 setting
Cur(0) - Ptc(1) - ntc(2)
PA04
0,5
7
0,5
7
Pr2 Adjustment of read out for the Probe
at 4mA
(0.0 ÷ PA20)BAR (0 ÷ PA20)PSI
PA20
12,0
174
12,0
174
Pr2 Adjustment of read out for the Probe
at 20mA
(PA04 ÷ 51.0)BAR (PA04 ÷ 750)PSI
CAL
0
0
0
0
Pr2 Probe calibration
(dEU=bar o °C) -12.0 ÷ 12.0 (dEU=PSI
o °F) -20 ÷ 20
i1C
cL
cL
cL
cL
Pr2 Configurable digital input polarity
OP(0) - CL(1)
i1F
ES
ES
ES
ES
Pr2 Configurable digital input polarity
functions
ES(0) - OFF(1) - LL(2)
did
0
0
0
0
Pr2 Configurable digital input delay
0 ÷ 255 (min.)
ALIP
CL
CL
CL
CL
Pr2 Alarm input for compressors and fans
polarity
OP(0) - CL(1)
ALMr
no
no
no
no
Pr2 Manual reset of alarms for
compressors and fans
no(0) - yES(1)
dEU
°C
°F
bar
PSI
Pr2 Default measurement unit for
displaying
Bar(0) - °C(1) - PSI(2) - °F(3)
rES
dE
in
dE
in
Pr2 Resolution for °C and bar
in(0) - dE(1)
rELP
rEL
rEL
rEL
rEL
Pr2 Pressure displaying
rEL(0) - AbS(1)
Pdb
4
8
0.5
7
Pr2 Proportional band or neutral zone
width
(BAR) 0.1÷10.0 (°C) 0.1÷30.0
(PSI) 1÷80 (°F) 1÷50
ESC
0
0
0
0
Pr2 Energy saving value for compressors
(BAR) -20.0÷20.0 (°C) -50.0÷50.0
(PSI) -300÷300 (°F) -90÷90
OnOn
5
5
5
5
Pr2 Minimum time between 2 following
switching ON of the same compressor
0 ÷ 255 (min.)
OFOn
2
2
2
2
Pr2 Minimum time between the switching
off of a compressor and the following
switching on
0 ÷ 255 (min.)
